EP 2793380 A3 20171108 - Rotary motor, power apparatus, and robot arm
Title (en)
Rotary motor, power apparatus, and robot arm
Title (de)
Rotationsmotor, Leistungsvorrichtung und Roboterarm
Title (fr)
Moteur rotatif, appareil d'alimentation et bras de robot
Publication
Application
Priority
- TW 102113278 A 20130415
- TW 103103387 A 20140129
Abstract (en)
[origin: EP2793380A2] A rotary motor includes a rotor and at least one stator. The rotor has a shaft. The stator has an iron core and a coil wound around the iron core. A cross section of the iron core perpendicular to the shaft has a long axis and a short axis, and the rotor is disposed on an extension line of the long axis.
IPC 8 full level
B25J 9/12 (2006.01); H02K 1/14 (2006.01); H02K 16/00 (2006.01); H02K 16/02 (2006.01); H02K 21/14 (2006.01)
CPC (source: EP US)
B25J 9/126 (2013.01 - EP US); B25J 18/00 (2013.01 - US); H02K 1/14 (2013.01 - EP US); H02K 16/00 (2013.01 - EP US); H02K 16/025 (2013.01 - EP US); H02K 21/14 (2013.01 - EP US); Y10T 74/20317 (2015.01 - EP US)
Citation (search report)
- [I] US 5729071 A 19980317 - STEINER ROBERT E [US]
- [X] EP 1202430 A1 20020502 - MATSUSHITA ELECTRIC IND CO LTD [JP]
- [X] JP 2000324775 A 20001124 - MORITA MFG
- [X] US 5731642 A 19980324 - OGAWA YOSHINORI [JP]
- [X] DE 10121907 A1 20021121 - BUHLER MOTOR GMBH [DE]
- [I] US 5432644 A 19950711 - TAJIMA FUMIO [JP], et al
- [A] JP H06290932 A 19941018 - CANON KK
- [A] JP H02164265 A 19900625 - TOSHIBA CORP
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2793380 A2 20141022; EP 2793380 A3 20171108; EP 2793380 B1 20200506; JP 2014207851 A 20141030; TW 201440387 A 20141016; TW I505604 B 20151021; US 2014305246 A1 20141016; US 9579803 B2 20170228
DOCDB simple family (application)
EP 14160976 A 20140320; JP 2014077129 A 20140403; TW 103103387 A 20140129; US 201414224131 A 20140325